Updated: Jun 13, 2026
Location and Projects
Address
Brookline, MA, 02446
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Grainne P Maunsell Construction
Serving clients in Brookline, Massachusetts, Grainne P Maunsell brings six years of experience working on residential projects in the local area. Project portfolios include home improvement and renovation work, with a focus on adapting existing spaces for contemporary living. Actively engaged in the Brookline community, the business has completed a variety of remodels, upgrades, and alterations tailored to the needs of homeowners. Grainne P Maunsell is familiar with the architecture and building requirements common to the Brookline region and manages projects that align with local codes. The business emphasizes clear communication and practical solutions in each project it takes on, supporting clients from planning through project completion.
Grainne P Maunsell Services
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Grainne P Maunsell Contact Information
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Grainne P Maunsell Brookline
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Grainne P Maunsell has a BuildZoom score of 98, which places them above 84% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Grainne P Maunsell has worked on at least
4.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Renovate 2.5 bathrooms and remodel existing finished attic space the 3rd floor
Valuation:
$139,800
Permit #:
BP-2025-000036
Status:
complete
Fee:
$2,120
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel and 2 bathroom remodels
Valuation:
$260,000
Permit #:
1433
Status:
issued
Fee:
$5,200
Permit Type:
N/A
Building Type:
Residential
Bathroom renovation demolish bathroom floor remove tub and tub membrane wire 1 recess light wire vanity update all electrical in bathroom plumbing vanity plumbing for tub plumbing new toilet addition valve for shower
Valuation:
$7,000
Permit #:
SF1165106
Status:
filed
Fee:
$90
Permit Type:
N/A
Building Type:
1-2fam
Demolish existing cabinets. install kitchen cabinets trim new doors addition baseboard to kitchen. addition recessed lighting in kitchen eliminate all old outlets and re wire kitchen to code. replace sink and appliances. take up existing vinyl floor and addition new vinyl flooring unit 1
Valuation:
$33,100
Permit #:
SF1093926
Status:
complete
Fee:
$360
Permit Type:
N/A
Building Type:
1-3fam
No Description Available
Valuation:
$330,000
Permit #:
BP-22-823
Status:
issued
Fee:
$4,950
Permit Type:
Addition
Building Type:
N/A
Remove 1st floor deck. extend 2nd floor bedroom over existing family.living area. new 3 fixture bathroom and deck on 2nd floor roof. ;eplan --> zba
Valuation:
$65,000
Permit #:
ALT1057088
Status:
filed
Fee:
$700
Permit Type:
N/A
Building Type:
1-2fam
Kitchen and bathroom remodel
Valuation:
$55,000
Permit #:
SF1464007
Status:
complete
Fee:
$570
Permit Type:
N/A
Building Type:
1-3fam
Demolish wall in living room. patch in blue board. flooring
Valuation:
$9,900
Permit #:
SF1309751
Status:
filed
Fee:
$120
Permit Type:
N/A
Building Type:
1-3fam
Replace handrails. *all work must comply with 780 cmr and brookline zoning by-laws
Valuation:
$2,900
Permit #:
BP-2023-000346
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Demolish kitchen demolish bathroom blueboard and plaster
Valuation:
$32,000
Permit #:
SF1227761
Status:
filed
Fee:
$340
Permit Type:
N/A
Building Type:
Multi
Bathroom remodel. no structural changes. all fixtures staying in same location
Valuation:
$25,000
Permit #:
SF1365583
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
Multi
Replace handrails on the entrance way. repair balcony
Valuation:
$10,000
Permit #:
BP-2023-000355
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Remodel existing bathroom
Valuation:
$20,000
Permit #:
R-24-0340
Status:
issued
Fee:
$100
Permit Type:
Alteration
Building Type:
N/A
Strip and re roof 20 squares timberline shingles no structural changes
Valuation:
$7,000
Permit #:
R-20-1075
Status:
issued
Fee:
$84
Permit Type:
Repair roof
Building Type:
N/A
Finsish existing bathroom in basement blueboard plaster tile backsplash
Valuation:
$47,000
Permit #:
SF1227769
Status:
filed
Fee:
$490
Permit Type:
N/A
Building Type:
1-2fam
Remodel 2 bathrooms
Valuation:
$35,000
Permit #:
SF1271188
Status:
complete
Fee:
$370
Permit Type:
N/A
Building Type:
1-2fam
No Description Available
Valuation:
$75,000
Permit #:
BP-21-1092
Status:
issued
Fee:
$1,125
Permit Type:
Remodel/renovation
Building Type:
N/A
Renovate kitchen and 1 existing bathroom and 1 new bathroom. addition sliding door in existing window opening. frame new closets. frame new exterior deck on 1st floor
Valuation:
$98,000
Permit #:
SF1298076
Status:
filed
Fee:
$1,000
Permit Type:
N/A
Building Type:
1-2fam
New handrails new decking on all rear 3 decks replace rotten wood as needed replace 2 window on 1st floor deck new siding on 1st floor deck enclosure
Valuation:
$28,000
Permit #:
SF1195717
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
1-3fam
Bathroom remodel bring plumbing and wiring up to code. layout remains the same. install new vanity
Valuation:
$22,000
Permit #:
SF1352084
Status:
complete
Fee:
$240
Permit Type:
N/A
Building Type:
1-3fam
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Grainne P Maunsell License info
Verified License
| License # | CS-114001 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Grainne P Maunsell at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
20
Permits
- Building permit records show that Grainne P Maunsell has worked on 20 permitted projects.